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Date: Tue, 02 May 2006 22:33:44 +0200
From: matthieu castet <castet.matthieu@free.fr>
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To: Andi Kleen <ak@suse.de>
CC: discuss@x86-64.org, linux-kernel@vger.kernel.org,
       linux-acpi@vger.kernel.org
Subject: Re: [discuss]  Re: [RFC] make PC Speaker driver work on x86-64
References: <200604291830.k3TIUA23009336@harpo.it.uu.se> <200604301050.22984.ak@suse.de> <445798F6.3050102@free.fr> <200605021950.17737.ak@suse.de>
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Andi Kleen wrote:

> Does it work? 
> 
of course (at least on x86) !

> Also I have no idea if all x86 systems report the PC speaker in ACPI - a small
> survey of that would be probably a good idea. I guess just most of them reporting it would be 
> reasonable.
That's why I keep the platform driver :
the logic is try with ACPI in order to discover if there is a speaker. 
If we failed, let's try the platform driver.

Matthieu

PS : even system without ACPI should report the speaker with pnpbios.